I have formed a SFTP server to backup the configurations of the Cisco Call Manager Version 6, and have formed a name of user and password for the Call manager. In the Call manager I have formed the following thing:
Disaster Recovery System / Backup / Backup Device / Add New
I select: Network Directory
Server name: IP Address New SFTP Server
Path name: /
Username: the username configured in the SFTP Server
Password : the password configured in the SFTP Server
With this information this messages is showed:
Update failed : Unable to access SFTP server. Please make sure the login credentials and path are correct.
I have tried from a SFTP Client PC to verify the credentials and the computer connects without problems.
The SFTP server is configured with the port number 22.